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aleksandrvk [35]
3 years ago
7

Summarize the four steps to natural selection

Biology
1 answer:
Anna11 [10]3 years ago
5 0

Overproduction - An organism gives birth to too many children

Genetic Variation - The offspring each have genetic differences in appearance, behavior, etc

Struggle to Survive - Offspring must fight in order to gain essential resources (food, water, mates, etc)

Successful Reproduction - Organism produces offspring with beneficial adaptations that aid in survival

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You are in the lab and notice another student applying cosmetics, why is this dangerous and not allowed in a lab? Cosmetics can
WARRIOR [948]
Alright, let's explain this, shall we?

Cosmetics are applied for facial uses, and they are only tested on specific body sections, and not necessarily with the gases used in chemicals, which may cause a crazy reaction with the cosmetics there!
Wearing gloves is only step one, but of course, that doesn't cover anything.
According to this, unfortunately, it is wrong to have any cosmetics around the lab because of the reactions with it.

Hope this helps!
If this is marked as Brainliest, i'd truly appreciate it! 
8 0
3 years ago
Read 2 more answers
List the four adaptation seen in Australopithecus afarensis fossils that enable biedalism.
Zinaida [17]

Answer:

hope this helps

Explanation:

Bipedal modifications include "stacking" the bulk of the body weight on a small region near the center of gravity (i.e., the head is above the chest, which is above the pelvis, which is over the knees, which is above the feet).

6 0
3 years ago
What role do membranes play in prokaryotic cells? In eukaryotic cells
USPshnik [31]

Prokaryotic cells do not have membrane bound organelles. Eukaryotic cells do have membrane bound organelles. The membrane controls movement in and out of the cell. ... The cytoplasm fills the space between the nucleus and the cell membrane.

5 0
3 years ago
All the following are true of the movement of Earth's atmosphere except :
zheka24 [161]

Answer:

All  are true of the movement of Earth's atmosphere except :

d. Warm air is less dense than cool air so it tends to sink towards the Earth's Surface.

Explanation:

  • When gases heat up, their volume increases and  density decrease.
  • A decrease in density causes a substance to become lighter.
  • Thus, when air warms up due to heat from the sun its density decreases and it gets lighter.
  • So, it will move up.
  • The Cooler air in turn is denser and heavier so it will sink towards the Earth's surface.
  • Hence, the statement d , which states that 'warm air is less dense than cool air so in tends to sink towards the Earth's Surface' is FALSE.
5 0
3 years ago
How have federal and state authorities attempted to eradicate Burmese Pythons from the Everglades?
Usimov [2.4K]

Federal and state authorities have attempted to eradicate Burmese pythons from the Everglades by allowing the hunting and trapping of these animals, giving rewards to these hunters.

<h3>How was the hunt to eradicate Burmese pythons from the Everglades?</h3>

In Florida, they tried everything to end the Burmese python plague that threatens to devour native species of the Everglades, one of the most valuable wetlands in the world. They trained dogs to sniff them out, they were attracted with pheromones, they implanted radio transmitters to locate their hiding places, they set traps. But after several years of experimentation, the best method they have found is the most rudimentary. “With two hands and balls of steel”

With this information, we can conclude that Federal and state authorities have attempted to eradicate Burmese pythons from the Everglades by allowing the hunting and trapping of these animals, giving rewards to these hunters.

Learn more about Burmese pythons in brainly.com/question/5375031

#SPJ1

4 0
1 year ago
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